Error submitting orders for fulfillment via Amazon

New Member
2 0 0

Just started getting this error today when trying to submit a fulfillment Free Shipping orders to Amazon through the mobile app.

 

Error:
Shipping method invalid for this fulfillment service

 

The order qualifies for Free Shipping, but is also marked as Standard Shipping in the Amazon fulfillment options. Normal non-free orders submit fulfillment fine through Amazon as Standard Shipping.

 

This is a new error since we've been clicking those fulfill buttons for a long time. 

 

 

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Shopify Expert
418 29 80

I wonder if it would work if you made 2 methods called Standard Shipping.

 

The way I do it for Amazon FBA is with 2 Standard Shipping methods, one regular and one qualifier for free shipping, and it will show accordingly on the checkout (maybe it will function the same with the app-way you're doing it).


Here's how it shows up if they have over $50 in cart (qualify for free shipping):

Screen Shot 2020-01-23 at 8.28.40 AM.jpg

And if they have < $50:

Screen Shot 2020-01-23 at 8.35.43 AM.jpg

Founder of Speed Boostr (Shopify optimization and dev agency).
Creator of Order Automator (app that auto fulfills orders, adds tags, emails).
Creator of Shopify Analyzer (free performance analysis tool).
I also build custom apps and automated solutions.
Enjoy the adventure!
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New Member
2 0 0

The error has fixed itself. I suspect it was something on the backend calls to Amazon.

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